| Resecure Ltd CRO 820470 | — | 8 Jul 2026 |
| How Is He Podcast Ltd CRO 802461 · Athy Road | Athy Road | 26 Nov 2025 |
| Melo Marketing Ltd CRO 795705 · Hacketstown Road | Hacketstown Road | 22 Aug 2025 |
| D MCD Consulting Ltd CRO 777251 | — | 5 Dec 2024 |
| Fior Ailleacht Ltd CRO 758590 | — | 28 Feb 2024 |
| JS Training Solutions Ltd CRO 758167 · Graiguecullen | Graiguecullen | 22 Feb 2024 |
| Heliostream Ltd CRO 757470 | — | 12 Feb 2024 |
| Marketing Mix 365 Ltd CRO 744322 · Ballaghmoon | Ballaghmoon | 4 Jul 2023 |
| Canco Safety Services Ltd CRO 743102 | — | 13 Jun 2023 |
| Birchkey Ltd CRO 733833 | — | 26 Jan 2023 |
| Quant Finance Analytics Ltd CRO 730721 · Tullow | Tullow | 5 Dec 2022 |
| Ecological Offsite Manufacturing Ltd CRO 726490 | — | 26 Sep 2022 |
| Virtual Analytics Ltd CRO 726531 · Granby Row | Granby Row | 26 Sep 2022 |
| Green Crowd Capital Partners Ltd CRO 724332 | — | 16 Aug 2022 |
| Eson Consulting Ltd CRO 716210 · Bagenalstown | Bagenalstown | 29 Mar 2022 |
| Justa Signs Ltd CRO 710021 | — | 14 Dec 2021 |
| Vanilla Blush Ltd CRO 685994 | — | 19 Jan 2021 |
| Carroll Estimating Ltd CRO 682481 | — | 19 Nov 2020 |
| Solarstream Portfolio 1 Ltd CRO 681109 | — | 4 Nov 2020 |
| B&B Equine Vets Ltd CRO 678994 · Tullow | Tullow | 6 Oct 2020 |
| Milford Financial Services Ltd CRO 678846 · Tullow Street | Tullow Street | 2 Oct 2020 |
| BPS Controls Ltd CRO 673933 · Tullow | Tullow | 15 Jul 2020 |
| Halocare Group Ltd CRO 673592 | — | 8 Jul 2020 |
| Michael Brennan Properties Ltd CRO 652975 · Killeshin | Killeshin | 4 Jul 2019 |
| MK Acts Ltd CRO 649735 · Tullow | Tullow | 9 May 2019 |
| SDPC Accountancy Ltd CRO 645835 | — | 14 Mar 2019 |
| Solarstream (Installations) Ltd CRO 641479 | — | 16 Jan 2019 |
| Environmental Energy Valuation Agency Ltd CRO 639655 | — | 12 Dec 2018 |
| CLS Chartered Secretaries UC CRO 636013 | — | 17 Oct 2018 |
| Peter Bolger Consulting Ltd CRO 618645 · Bagenalstown | Bagenalstown | 12 Jan 2018 |
| Ndtax Ltd CRO 615094 | — | 13 Nov 2017 |
| Dkphoto Ltd CRO 590453 | — | 3 Oct 2016 |
| Solarstream Ltd CRO 575079 | — | 13 Jan 2016 |
| Alius Ltd CRO 570489 · Muine Bheag | Muine Bheag | 22 Oct 2015 |
| Ansell Ryan Young Tullow Ltd CRO 506010 · Tullow | Tullow | 14 Nov 2011 |
| McHugh Buckley Ltd CRO 494307 | — | 28 Jan 2011 |
| Fine Framers Ltd CRO 475508 | — | 21 Sep 2009 |
| Red Oak Personal Financial Ltd CRO 448518 | — | 6 Nov 2007 |
| Harney Chartered Accountants Ltd CRO 391596 | — | 29 Sep 2004 |
| Independent Analytical Supplies Ltd CRO 341946 · Bagenalstown | Bagenalstown | 18 Apr 2001 |
| Glenby Ltd CRO 826328 | — | 21 Sep 2026 |
| Decasa Technologies Ltd CRO 825661 · Borris | Borris | 11 Sep 2026 |
| Amar Shan Ltd CRO 825027 · Quinagh | Quinagh | 4 Sep 2026 |
| Criterion Fire and Security Ltd CRO 824761 · Rathoe | Rathoe | 2 Sep 2026 |
| Milford Technology Ltd CRO 823967 · Milford | Milford | 24 Aug 2026 |
| Grange Environmental Health & Safety Ltd CRO 822675 · Maganey | Maganey | 31 Jul 2026 |
| Gabisa Manufacturing Solutions Ltd CRO 819889 · Tullow | Tullow | 30 Jun 2026 |
| Nathdan Media Ltd CRO 819924 · Tullow | Tullow | 30 Jun 2026 |
| Greensphere Ai Ltd CRO 814044 | — | 21 Apr 2026 |
| LTT Media Ltd CRO 813546 | — | 14 Apr 2026 |
